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From: | Vladimir Sementsov-Ogievskiy |
Subject: | Re: [PATCH 01/13] qed: Don't yield in bdrv_qed_co_drain_begin() |
Date: | Wed, 9 Nov 2022 12:21:00 +0300 |
User-agent: | Mozilla/5.0 (X11; Linux x86_64; rv:102.0) Gecko/20100101 Thunderbird/102.2.2 |
On 11/8/22 15:37, Kevin Wolf wrote:
We want to change .bdrv_co_drained_begin() back to be a non-coroutine callback, so in preparation, avoid yielding in its implementation. Because we increase bs->in_flight and bdrv_drained_begin() polls, the behaviour is unchanged. Signed-off-by: Kevin Wolf<kwolf@redhat.com>
Reviewed-by: Vladimir Sementsov-Ogievskiy <vsementsov@yandex-team.ru> -- Best regards, Vladimir
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